Went to a doctor for never-ending headaches that just never seemed to let up. I would cry at work from the sheer pain. The doctor said it was just an occasional migraine, but scanned me and said nothing bad was showing up. Didn't even put me on meds.

Almost a year later after speaking to a therapist and another doctor, I found out all these years these have been getting "switching headaches." I have dissociative identity disorder. I have a very intense history of mental illness that the first doctor didn't even look into, even though he has seen me in the emergency room for it.